Watch the Surreal New Teaser Trailer for Boardwalk Empire’s Third Season

Boardwalk Empire returns to HBO on Sunday September 16 at 9 pm. A new and surreal teaser trailer for the upcoming season, carrying the ominous tagline ‘You can’t be half a gangster’ was sent our way today, courtesy of HBO. It’s clear that season three will carry repercussions for Nucky following the execution of one time protege Jimmy Darmody in last season’s finale, and judging from the clip, it seems both Nucky’s marriage and possibly his aspiring political career may be casualties on the path to being more than half a gangster.